Latest rotor controller Tenders | Government rotor controller Tenders

Central Government / Public Sector

CTN :42998357

11 Dec, 2025 NA

Khorda - Odisha

Tender For supply of retro - fit emission control equipment for diesel generators (v2) (q2)

corporations/Associations/Others

CTN :43005007

22 Dec, 2025 14.63 Lacs

Rajkot - Gujarat

Tender For work of erection of 66kv equipment, structures, earthing, installation, control wiring, etc.for 06 nos of 66kv line feeder bays, 02 nos of 66kv pt bays and 1 nos of 66kv bus section isolator for downstream lines emitting from proposed 220kv rupavati ss & terminated at exi. 66kv sanosara ss, 66kv khengarka ss and 66kv hamapar ss.(2nd attempt)

State Government

CTN :42954246

18 Dec, 2025 NA

Mandi - Himachal Pradesh

Tender For auction sale of ewaste, e-waste - food corporation of india, do mandi (himachal pradesh) invites tenders from recycler/ reprocessor of e- waste(electronic waste) registered with central pollution control board (c.p.c.b.)/ state pollution control board for disposal of various unserviceable/ obsolete it equipment on �as is where is basis�. the above items are located at food corporation of india, divisional office mandi and its depots situated at kullu/hamirpur/karga/nalsar /bilaspur (details of equipment and complete addresses are annexed as annexure - ii of tender document/nit)

CTN :42971347

04 Dec, 2025 NA

Arantangi - Tamil Nadu

Tender For purchase of sensor and actuators lab equipment for mechanical dept - sensor and actuators lab equipments for mechanical department, temparature measurement using thermocouple/thermistor/rtd kit (as per notice invaiting tender), inductive and capacitive proximity sensors, relay, buzzer, suitable power supply unit (as per notice invaiting tender), lvdt trainer kit (as per notice invaiting tender), ldr, mc ammeter and voltmeter, 0-30v dc power supply unit, dc motor with optical sensor set up (as per notice invaiting tender), arduino shield, arduino compatible ultrosonic sensor and moisture sensor (as per notice invaiting tender), push button, spst, spdt, limit switch, low voltage dc motor, transister and relay. (as per notice invaiting tender), 3 phase induction motor, forward reverse control switch and clamp meter (as per notice invaiting tender), double acting pneumatic cylinder, directional control valve, compressor (as per notice invaiting tender), arduino shield, arduino compatible servo motor and potentiometer (as per notice invaiting tender)

CTN :43003760

19 Dec, 2025 12.74 Crore

Delhi - Delhi

Tender For renovation & furnishing of 4th floor and modification of ground floor, corporate office of punjab & sind bank, east kidwai nagar, new delhi(sh:sitc of various e&m services like ei, hvac, fa,ff,cctv,ups, access control system, lan networking, epabx system, av conferencing system ic/ civil work like gym equipment and furnitures etc. )

CTN :42998827

16 Dec, 2025 NA

Coimbatore - Tamil Nadu

Tender For equipment - purchase of equipments - purchase of equipment- electrostatics spray, the equipment should include spray gun, control unit, powder injector, and powder hopperit should able to coat/spray peek, epoxy & teflonit must work in the following operating conditions1. voltage: 1kv -110 kv2. current: 1ma-100 ma.3. main air pressure: 3.5 bar to 6.5 bar4. powder carrier air pressure: 2.0 bar to 6.0 bar5. powder hopper pressure: 0.5 bar to 4.0 bar 6. powder feeding rate: 1 g/min to 100 g/min7. fluidised powder feeder capacity: min. 1.0 litre air pressure and powder volume must be controlled by digital valve controllercontrol panel must show air pressure, powder feed rate, voltage, current and hopper pressurecontrol panel and powder hopper should be mounted on a suitable trolley connecting hoses must have anti-static propertiese-app for monitoring and programming the coating process is preferablecomprehensive warranty : 2 yearsequipment must be installed and demonstrated at bharathiar university, coimbatore at free of costone day training must be provided at free of costjustification: this equipment is required to carry out the work proposed in the r&d/ consultancy project entitled development of epoxy and peek coatings on ndfeb magnets by electrostatic spray technique

CTN :42904096

09 Dec, 2025 NA

Coimbatore - Tamil Nadu

Tender For equipment - purchase of equipment, 1. volume (200-300l)2. type vertical floor type3. power supply 230v single phase 50hz4. temp. range: -80 c temperature5. controller: microprocessor-based controller 6. sensor: pt 100 sensor7. resolution: 0.1 8. audio alarm for high and low temperatures. 9. door ajar alarm 10. power failure alarm 11. built-in cascade refrigeration system. 12. heavy duty castor wheels for easy movement 13. control of temperature within 3 c of set temperature.14. duly polished 304 grade stainless steel inner chamber. 15. no of trays: 3/4 nos - adjustable outer made of mild steel with powder coated.16. fin & tube type air-cooled condenser. 17. double walled main door (interior lined with stainless steel) with sub doors.18. sub doors made of stainless steel.19. triple gasket system for leak proof. 20. heavy duty hinges with toggle type.21. polyurethane insulation (puf)22. supply: 230v, 50hz. 23. single phase.

CTN :42922643

10 Dec, 2025 NA

Coimbatore - Tamil Nadu

Tender For purchase of equipments - purchase of equipment:chromatographic workstation with capillary injector, packed injector, and auto-sampler should be quoted. chromatography workstation instruments should be built with self-diagnostic features and active-time management tools for better productivity, general features of chromatography workstation: column oven can accommodate two columns with maximum temperature range up to 400 c with set point resolution of 0.1 c. it should support 20 ramps & maximum temperature ramp rates of 100 c /min. cool down of oven from 400 c to 50 c in less than 5 min. fully automated with electronic pneumatic control afc / ppc / epc (digital control) for injector gas afc/epc/ppc should provide optimum performance with all types of capillary columns. system should have the capability to install a minimum of three injection and four detector ports. capable of detecting h and o across 0.01% 100% ranges (i.e., both trace in a matrix and bulk near-pure streams) column oven: operational temperature range: ambient +10 to 400 c overheat protection: programmable up to 420 c injector port: split/spitless injector 1 no packed injector 1 no, maximum temperature: 400 c, pressure setting range 0 100 psi with control setpoint of 0.01psi for specified pressure range., carrier gas flow control should have constant flow, constant pressure modes and constant linear velocity. auto injector: automatic sample injector up to 15 vials 2 ml vial with crimp set 100 nos, detector: flame ionisation detector (fid) 1 no, minimum detectable quantity: 3 pgc/s or more liner dynamic range: 1 107, maximum acquisition rate: 4 ms (250hz), thermal conductivity detector, sensitivity: >40000 mv maximum acquisition rate: 4 ms, maximum operating temp: 400 cgas cylinders & fittings, gas sampling: zero air, h2, n2 and helium gas cylinder with 2-stage regulators, each 1 no. four-stage gas purification panel and gas tubing. quote a suitable gas sample injector apparatus for the analysis of co2 gas, gas standards and a suitable packed column quote a 6-port gas sampling valve suitable for both manual (through syringe) and auto injection (online) quote sample line, sample loop, heated lines, filters, safety hydrogen purging, and flow control of gas. calibration gasses: suitable gas standards such as ar, he, h2, o2, co and ch4 should be providedpc and ups: pc i5 (or higher), 8gb ram, 1tb hdd, 22-inch led monitor (or higher), ssd: 512 gb, windows 10 os (or higher), wired keyboard and mouse. laser printer b/w, online ups sine wave capacity of 5 kva with battery power backup of 1 hour should be provided by the supplier general terms and conditions:warranty: 3 years manufacturer s warranty certificate. vendor should be an authorised provider of sophisticated high-precision chromatograph workstation systems for the past 15 years or more with: a proven track record in multiple countries and national institutes standard quality certifications such (iso 9001) 5+ past installations of similar systems in india. compliance statement should be enclosed with the quotation. the installation should be done at free of cost. hands-on training for 1 day for two trainees (faculty and scholars) must be provided on operation, maintenance and troubleshooting to two to two-three persons at the site of installation. if required, hands-on training must also be given to our faculty/scholars at a later stage, without any financial commitment to university. the technical details of the quoted instrument must be available on the official website of the principal supplier. the vendor should provide the list of end-users (recent) with contact details. the vendor must submit the latest reference letters from their previous users. trained service engineers in india (with suitable certificates) for the quoted model must be readily available to resolve the technical problems. a list of recent scientific publications in reputed journals from the user institutions where the quoted mode

CTN :42901829

09 Dec, 2025 NA

Coimbatore - Tamil Nadu

Tender For purchase of equipments - purchase of equipment, bench top glass insitu airlift photo bioreactor1. vessel capacity: 3 liter borosilicate glass (working volume: two to three liters maximum), vessel hxd ratio 4:1 (400x100mm)2. head plate & bottom plate moc: ss 316l3. ports in top plate: ph sensor; dissolved oxygen (do) sensor; pressure sensor; air in and draft tube; air out; acid/base; sampling; and addition port.4. mixing method: ring sparger to create airlift circulation inside the reactor for uniform mixing and better aeration.5. holders for sensor /adapter / blind stoppers in head plate: ph sensor holder; media double inlet for acid/base dosing; air sparger - ring type for airlift application without stirring, air out with exhaust filter and open/close valve; pressure sensor holder; sampling pipe; blind stopper for un used port; unique suitable ss puncturing needles for sampling, air in, air out, inoculum, feed addition.6. ports in bottom plate with stand: port for temperature sensor; heating finger u-tube heat exchanger; drain.7. holders for sensor / adapter / blind stoppers in bottom plate: holder for temperature sensor, heating finger, u-tube heat exchanger.8. sensors: temperature, gel filled sterilizable ph sensor, & pressure sensor.9. controls and display: modular independent system of ph, temperature, pressure with touch screen graphical display & control; two set point control of ph with three-point buffer auto calibration; aeration by flow meter 0-5lpm with air pump; sterilization controls up to 121 without steam generator along with pressure safety mechanism by independent pressure sensor and digital display & control; automatic digital pressure safety and over temperature safety cutoff and alarm; upgradable control system for future prospective as cstr reactor & dissolved oxygen (do).10. measurement and control range: ph: 2-14; process temperature: 20 to 60 ; sterilization temperature: up to 121 ; and pressure up to 15 psi.11. fixed speed peristaltic pump: for acid/base dosing with teflon non spring head. (2 nos)12. cooling system: chiller cum circulator. chiller temperature range 4 to 40 , bath capacity 5l to cool down the reactor after sterilization and to work process temperature below ambient condition.13. illumination system: two illumination assembly with variable intensity control (1000-3000 lux) around the reactor with independent control switch for photobioreactor, or other application and easy detachable if not in use. 14. essential accessories : silicon tubing for acid/base addition (10m); air in and sampling (10m); water circulation (5m); air vent filters 0.2 micron sterilizable (6nos); and silicon septum (25nos)15. starter kit: spare silicon-o-rings for head plate, bottom plate (1no each), all other ports (5nos each), alen key.16. warranty: one year17. support (must): unconditional onsite technical support shall be provided as and when needed. the supplier must provide complete installation and hands-on demonstration of the equipment at the user site upon delivery.18. the vendor should have a registered presence in india with an authorized local service provider in tamil nadu.

CTN :42901834

09 Dec, 2025 NA

Coimbatore - Tamil Nadu

Tender For purchase of equipments - purchase of equipment, 1. configuration design an 8-channel battery analyzer and its accessories 2. power 425 w3. voltage measuring range: 25 mv to 5 v, discharge minimum voltage: 0v or better, accuracy: 0.05% of fs4. current range: 0.5 ma to 6 a, accuracy: 0.05% of fs or better 5. power per channel output power: 30w, stability; +/- 0.1% of fs or better6. time rise time: 1ms (0~full range)7. frequency 10hz8. charge mode of operation: cc, cv, cccv, cp end conditions: voltage, current, relative time, capacity.9. discharge mode of operation: cc, cv, cp, cr, end conditions: voltage, current, test time, capacity, energy.10. pulse mode charge: cp mode, cc mode, discharge: cc mode, cp mode, min pulse width: 500ms, automated switch: automated switch from charge to discharge for each pulse end condition: voltage, relative time11. dcir support for the calculation of the point of the dcir12. cycle cycles: 1 65500 or better, steps: 250 or better, nested function: max three levels of loops13. protective function software, power-down data protection, user-defined safety (upper and lower) tolerance of current, voltage, and delay time14. channel features independent pairs of closed loops for the constant current source and constant-voltage source15. test reports and curves for analysis different types of curves created by software based on user definition. (voltage-time curve, current-time curve, capacity-voltage curve, loops times charge/discharge capacity curve, loops times charge/ discharge efficiency curve, etc.), data reports created by the software. comparison of the performance of the batteries tested in channels, both visually and statistically16. channels independent control17. ac input ac 220v 10% / 50hz 18. voltage and current testing sample 4 wire connecting 19. noise 85db20. data management mysql database21. communication means tcp/ip protocol22. data output excel, txt23. communication interface ethernet port24. number of channels per cabinet 825. accessories: 1. bi-potentiostat: electrochemical workstation or moduletechniques the system should be capable of running the rde / rrde technique simultaneously cyclic voltammetry (cv) with simulation/fitting programs linear sweep voltammetry (lsv) with stripping bulk electrolysis with coulometry (be) differential pulse voltammetry (dpv) with stripping normal pulse voltammetry (npv) with stripping tafel plot (tafel), potentiodynamic deactivation, pitting corrosion, corrosion rate, linear polarization, corrosion current, etc. multi-current steps (istep) amperometric i-t curve (i-t) lifetime testing open circuit potential time (ocpt) chrono amperometry (ca) chrono coulometry (cc) chronopotentiometry with current ramp (cpcr) potentiometric stripping analysis (psa) auxiliary signal measurement channel ir compensation external potential input galvanostatic charge discharge single/multiple cycle -chrono potentiometry (cp) with potential limits, polarity by potential or time, no. of cycles etc. voltage vs current density curves single or multiple potential steps with charge limits, single or multiple current steps, mixed voltage/current control using macro. i-v measurements, i max, pmax, fill factor, etc.impedance ac impedance (imp) 10 hz to 3mhz impedance time (impt) (mott-schottky) impedance potential (impe) impedance simulator with fitting open circuit potential time (ocpt)hardware specification of bi-potentiostat workstation/ module: potentiostat / galvanostat module, 2- or 3- or 4-electrode configuration maximum potential: 10v, maximum current: 250 ma peak or better and 2 amps with +/-25 volts for higher current measurement. compliance voltage: > 13v or better, potentiostat rise time: 300 ns or better galvanostat applied current range: 3na to +/- 100ma or better and upto 2 amps applied current accuracy: 20 pa or better input bias current: 1 pa or better cv and lsv scan rate: 0.000001 to 10,000 v/s. ca and cc pulse width: 0.0001 to 1000 sec imp frequency: 0.00001 t

Rotor Controller Tenders

By Cities

By States

By Agencies

By Ownerships

By Sectors

Central Government / Public Sector

corporations/Associations/Others

State Government